PChemLabTXT_page_606

PChemLabTXT | page 606 | https://thedailydialectics.com/pdfs/education/chemistry/p-chem/PChemLabTXT/PChemLabTXT.pdf

ic Confirming Pages TABLE 2 Operational range of various vacuum gauges (in Torr) Bourdon gauge 1—1000 Mercury manometer 1—1000 Oil manometer 0.03-10 Diaphragm gauges Capsule 1—1000 Piezoresistive 1-1000 Magnetic reluctance 0.1-1000 Capacitance 104-1000 Thermocouple gauge 10°-°-3 Pirani gauge 1040.3…